Summary
In the center of the world, where the Temple of Hylia was built. This is where the goddess Hylia gathered the surviving humans onto a plot of land and sent them into the sky. It is here, also, where the Demon King was sealed away, which is why the land became known as the Sealed Grounds and the Temple of Hylia as the Sealed Temple[1].
- ↑ Era of the Goddess Hylia, The Land of Hylia (p. 71, The Legend of Zelda: Hyrule Historia)